GWT Editor Framework for polymorphic typesThe editor framework will look for any exposed package or public methods or getters that return a type of Editor. If you have for example a public TextBox getSomeEntityProperty() in your editor the editor framework will also see these and look for the entity field someEntityProperty. The @ UiField does nothing in the editor framework. It looks for fields and methods with either @Editor.Path or if the object/method inherits from Editor. Hope this clears it up.

GWT Editor Framework for polymorphic typesDo you have getters for the EditorWidgets in the class. This may be causing the problem. You can try using @Editor.Ignore on your getter methods or on the fields. This will tell the editor framework to ignore this editor.

Hbase connection about zookeeper errorAre you using your own zookeeper server or are you using an external zookeeper configuration. I had some similar connection issues when using an external zookeeper configuration but it was cleared up when I let hbase manage zookeeper?

Running MapReduce applications on Apache YARN using Java ClientYes you have to configure it in your mapred-site.xml or you can configure it as I do for the mapreduce.framework.name. This value can be either "local" or "yarn". By default it is configured as yarn in the mapred-site.xml but for testing really quickly I changed it to use local in the job configuration just before submitting. I can update the rest of the answer a bit later.

How to add properly UiHandler for BlurEvent in GWT?If you come from a js background you should also checkout GwtQuery which may help in doing some more advanced animations. It is 100% java and does not include any js. However this give some more advanced functionality for selecting elements and styling them, animations, drag and drop etc.

How to include all modules from pom projectThanks but my goals is for others to be able to create implementations without having to manually add them as another dependency to a project. It is a good idea though but this would kind of be equivalent to adding it to the list of dependencies in the other project. I think there may be a way to do this with the assembly plugin but I am looking into that now.